Aparajita Apu

Apu is a young and passionate girl. She aspires to achieve her dream and become a successful government officer (B.D.O.) in order to help her father and break all stereotypes. However, Apu's elder sister Supu was going to marry Abala's third son. But in Abala Mukherjee's family, Juthika was ready to stop the marriage and demand dowry. Apu learns it and threatens to call the police. So Juthika fears and the marriage ends well. Soon Apu and Abola's last son Dipu falls in love with each other and later due to some unfortunate circumstances they both get married. Apu faces challenges in the form of her conservative mother-in-law, Abala. But Dipu supports and helps her to achieve and fulfill the dreams.^[5]

• Susmita Dey as Aparna Mukherjee (née Chakravarty) aka Apu: A passionate and brave woman, a B.D.O of Phulbari, Dipu's wife
• Rohaan Bhattacharjee as Dipyaman Mukherjee aka Dipu: A calm and disciplined man, Apu's husband

• Satabdi Nag as Suparna Mukherjee (née Chakravarty) aka Supu: Apu's elder sister, Dwaipayan's wife and Abala's third daughter-in-law.
• Sanjib Sarkar as Subir Chakravarty : Apu, Supu, Surya and Robi's father; Dwaipayan and Dipu's father in law.
• Jayaati Chakraborty as Paroma Chakravarty: Apu, Supu, Surya and Robi's mother; Dwaipayan and Dipu's mother in law.
• Soma Banerjee as Abala Mukherjee: Arindam, Samarpan, Dwaipayan, Dipu and Khuku's mother; Tithi, Diksha, Supu and Apu's mother-in-law, Anadi's wife.
• Surojit Banerjee as Anadi Mukherjee: Arindam, Samarpan, Dwaipayan, Dipu and Khuku's father; Tithi, Diksha, Supu and Apu's father-in-law, Abala's husband.
• Nandini Chatterjee as Juthika Banerjee: Abala's younger sister and Arindam, Samarpan, Dwaipayan, Dipu and Khuku's aunt.
• Indrajit Mazumder as Arindam Mukherjee: Samarpan, Dwaipayan, Dipu, Khuku's eldest brother, Tithi's husband and Abala's first son.
• Sumana Chakraborty as Tithi Mukherjee: Samarpan, Dwaipayan, Dipu and Khuku's eldest sister-in-law and Abala's first daughter-in-law.
• Atmadeep Ghosh / Aritra Dutta as Samarpan Mukherjee: Arindam's younger brother; Dwaipayan, Dipu and Khuku's second eldest brother, Diksha's husband, Abala's second son.
• Susmita Roy Chakraborty as Diksha Mukherjee : Dwaipayan, Dipu and Khuku's second eldest sister-in-law and Abala's second daughter-in-law.
• Sankar Malakar as Dwaipayan Mukherjee : Dipu's third eldest brother, Supu's husband and Abala's third son.
• Sonalisa Das / Soumi Banerjee as Megha Mukherjee : Dipu's cousin sister.
• Mouli Dutta as Barsha Mukherjee : Dipu's cousin sister.
• Debopriya Basu as Khuku : Dipu's deceased sister.
• Ranjini Chattopadhyay as Manisha Mukherjee : Dipu's aunt and Megha and Borsa's mother, Chanchal's wife.
• Saibal Bhattacharya as Chanchal Mukherjee : Dipu's uncle and Megha and Borsa's father, Manisha's husband.
• Aritram Mukherjee as Surja Chakravarty : Apu and Supu's eldest brother.
• Debopriyo Mitra as Robi Chakravarty : Apu and Supu's second eldest brother.
• Monalisa Das as Monalisa Dutta : Dipu's ex-fiancée.
• Nilotpal Banerjee as Nilotpal Banerjee aka Neelu : Juthika's son.
• Ashmita Baidya as Munmun: Dwaipayan's lover
• Partha Sarathi Deb as Gurudev.
• Chandraneev Mukherjee as Videsh Mondal: Khuku's killer.
• Amitabh Bhattacharjee as Professor of office, he takes Apu's interview.
• Juiee Sarkar as Anamika: Dwaipayan's fake wife.
• Priyanka Bhattacharjee as Sunaina aka Sunny / Rubina Malik: Dipu's love interest

After Krishnakoli, producer Susanta Das has started producing the series under the banner Tent Cinema.^[6] It stars Susmita Dey, a model took part in a beauty pageant, plays the titular role in the series with actor Rohaan Bhattacharjee bagged in the lead roles.^[7]